(19)
(11) EP 2 879 889 A1

(12)

(43) Date of publication:
10.06.2015 Bulletin 2015/24

(21) Application number: 13756328.4

(22) Date of filing: 25.07.2013
(51) International Patent Classification (IPC): 
B60C 15/06(2006.01)
B60C 15/024(2006.01)
(86) International application number:
PCT/EP2013/065745
(87) International publication number:
WO 2014/019939 (06.02.2014 Gazette 2014/06)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 03.08.2012 FR 1257590
22.10.2012 US 201261716931 P

(71) Applicants:
  • Compagnie Générale des Etablissements Michelin
    63000 Clermont-Ferrand (FR)
  • MICHELIN Recherche et Technique S.A.
    1763 Granges-Paccot (CH)

(72) Inventor:
  • BOURGEOIS, Frédéric
    F-63040 Clermont-Ferrand Cedex 9 (FR)

(74) Representative: Bauvir, Jacques 
Manufacture Française des Pneumatiques Michelin 23, place des Carmes-Déchaux DGD/PI - 35/Ladoux
63040 Clermont-Ferrand Cedex 9
63040 Clermont-Ferrand Cedex 9 (FR)

   


(54) TYRE WITH IMPROVED BEAD